Overview Reviews Similar Products Product Description Master Spas PC BOARD MS5000 - 54492 Starting With Spa Serial #"s M607645 LSX 1050 STS Control Box 54491 PCB Number 54492 EL2001M3 Location: SAR7B17 Product Videos Custom Field Product Reviews Find Similar Products by Category Recommended Quick view Master Spas PC BOARD, MAS 460 - X801040 $476.00 $434.22 Add to Cart Quick view Master Spas Control Pack MS5000, Part # X300025 $799.00 Add to Cart Quick view Master Spas PC BOARD, MS2000 - X801080 $546.90 Add to Cart